802010102 has 16 divisors (see below), whose sum is σ = 1297220400. Its totient is φ = 370632960.

The previous prime is 802010087. The next prime is 802010117. The reversal of 802010102 is 201010208.

It is an interprime number because it is at equal distance from previous prime (802010087) and next prime (802010117).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255827 + ... + 258942.

It is an arithmetic number, because the mean of its divisors is an integer number (81076275).

Almost surely, 2^802010102 is an apocalyptic number.

802010102 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

802010102 is a deficient number, since it is larger than the sum of its proper divisors (495210298).

802010102 is a wasteful number, since it uses less digits than its factorization.

802010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514831.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 802010102 is about 28319.7828734614. The cubic root of 802010102 is about 929.0946220192.

The spelling of 802010102 in words is "eight hundred two million, ten thousand, one hundred two".